Android Open Source - ActionBarSherlock-Custom-Menu-List-Navigation-Fragments Nav List Adapter

From Project

Back to project page ActionBarSherlock-Custom-Menu-List-Navigation-Fragments.

License

The source code is released under:

Apache License

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Java Source Code

package com.androidbegin.absnavlist;
/*  ww  w . j  a v a2 s  .c  om*/
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class NavListAdapter extends BaseAdapter {

  // Declare Variables
  Context context;
  String[] mTitle;
  String[] mSubTitle;
  int[] mIcon;
  LayoutInflater inflater;

  public NavListAdapter(Context context, String[] title, String[] subtitle,
      int[] icon) {
    this.context = context;
    this.mTitle = title;
    this.mSubTitle = subtitle;
    this.mIcon = icon;
  }

  @Override
  public int getCount() {
    return mTitle.length;
  }

  @Override
  public Object getItem(int position) {
    return mTitle[position];
  }

  @Override
  public long getItemId(int position) {
    return position;
  }

  public View getView(int position, View convertView, ViewGroup parent) {
    // Declare Variables
    TextView txtTitle;
    TextView txtSubTitle;

    inflater = (LayoutInflater) context
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    View itemView = inflater.inflate(R.layout.nav_list_item, parent, false);
    
    // Locate the TextViews in nav_list_item.xml
    txtTitle = (TextView) itemView.findViewById(R.id.title);
    txtSubTitle = (TextView) itemView.findViewById(R.id.subtitle);

    // Set the results into TextViews
    txtTitle.setText(mTitle[position]);
    txtSubTitle.setText(mSubTitle[position]);

    return itemView;
  }

  @Override
  public View getDropDownView(int position, View convertView, ViewGroup parent) {
    // Declare Variables
    TextView txtTitle;
    TextView txtSubTitle;
    ImageView imgIcon;

    inflater = (LayoutInflater) context
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    View dropdownView = inflater.inflate(R.layout.nav_dropdown_item, parent,
        false);
    
    // Locate the TextViews in nav_dropdown_item.xml
    txtTitle = (TextView) dropdownView.findViewById(R.id.title);
    txtSubTitle = (TextView) dropdownView.findViewById(R.id.subtitle);
    
    // Locate the ImageView in nav_dropdown_item.xml
    imgIcon = (ImageView) dropdownView.findViewById(R.id.icon);

    // Set the results into TextViews
    txtTitle.setText(mTitle[position]);
    txtSubTitle.setText(mSubTitle[position]);
    
    // Set the results into ImageView
    imgIcon.setImageResource(mIcon[position]);

    return dropdownView;
  }

}

Java Source Code List